bombed out hospital, and a lot of very, very desperate civilians in syria's largest city. it was after filing that devastating report that richard engel and his team were captured. >> we were driving in syria, about five days ago in what we thought was a rebel-controlled area. we were with some of the rebels. and as we were moving down the road, a group of gunmen just literally jumped out of the trees and bushes on the side of the road. there were probably 15 gunmen. they were wearing ski masks. they were heavily armed. they dragged us out of the car. they had a container truck positioned, waiting by the side of the road. they put us into that container truck. we were with some gunmen, some rebels who were escorting us. they executed one of them on the spot.